A $1500 washing machine in a laundromat is depreciated for tax purposes at a rate of $125 per yeaar/ Find a funtion for the depreciated value  of the washing machine as it varies with time. When does the depreciated value reach $0?

The C=0 stretching frequency for butanal is centered at 1746 cm-1, whereas the one for butan-2-one is centered at 1735 cm¯1. Explain the difference. 1746 cm-1 1735 cm-1

How do birds reproduce?

Solve this now  Refer to Figure 2-16. It is possible for this economy to produce a. 80 gadgets and 50 widgets. b. 50 gadgets and 80 widgets. Oc 30 gadgets and 90 widgets. Od.90 gadgets and 30 widgets.

How do you prove this?  Prove Exercise 4.6.12 in the course notes. Then, assuming that gcd(a, n)|b, determine how many solutions (in Zm) the congruence ar = b (mod n) has. Explain your reasoning and provide examples to support your claim. (Hint: Look at Example 4.3.2.) 12. Prove that if gcd(a, n) † b, then ax = b (mod n) has no solutions.

Determine the molar mass for glucose, C6H12O6 .

List the examples of the modular design of products in everyday life?

Please answer all.

Suppose that the number of Bob's Bits computers that can be sold when the computer's price is P (in dollars) is given by a linear function N(P), where N(l000) = 10,000 and N(1500) = 7500.

What are the Non-manufacturing Costs?

D Convert 1.267 atm to torr( 1 atm =760 torr).9 (äbäi 1) 432 350 673 963

Magnetic Field Strength: Force on a Moving Charge in a Magnetic Field • Describe the effects of magnetic fields on moving charges. • Use the right hand rule 1 to determine the velocity of a charge, the direction of the magnetic field, and the direction ofthe magnetic force on a moving charge. • Calculate the magnetic force on a moving charge.

The two ropes supporting the hammock shown in the illustration below are both tied to the trees at the same height. At what angle _ will the tension T in each rope be equal to the person’s weight. In other words, at what angle _ does Tension = mg?   (Hint: Use the force table to find the angle _ by placing three equal masses […]

1 +(x/y _ sin y)y_ = 0

Solve dy/ dx = x^2 + x for y(1) = 3.

Aunt Tillie has deposited $33,000 today in an account which will earn 10 percent annually. She plans to leave the funds in this account for seven years earning interest. If the goal of this deposit is to cover a future obligation of $65,000, what recommendation would you make to Aunt Tilie? China Manufàcturing Agents, Inc. is preparing a five-year plan. Today, sales are $1,000,000. If […]

Monty Corp. borrows $68,400 on July 1 from the bank by signing a $68,400, 8%, 1-year note payable.

Determine Kb for the formate ion, CHO2_. In a 0.21 M solution, this base is 0.0016% unionized. (Assume Kw = 1.01___10_14.)

Explain the below ? When endo and exo products are possible, the endo product ispreferred.

A positive test charge of 6.44 x 10-5 C is placed in an electric field of 52.88 N/C inten- sity. What is the strength of the force exerted on the test charge? Answer in units of N.

The balance sheets at the end of each of the first two years of operations indicate the following: Using the balance sheets for Kellman Company, if net income is $105,828 and interest expense is $44,085 for Year 2, what is the return on total assets for the year (round percent to two decimal points)? a. 10.00% b. 9.42% c. 6.49% d. 7.73%

Find an equation of the parabola with vertex , 1 _ 4 and focus , 7 _ 4 .

draw the structure for 2-ethylphenol

200 kg/hr of chlorine gas is flowing through a pipeline at a temperature of 800F and at a pressure of 5 psig. What is the flow velocity in metres/second if the pipe is 5 inches in diameter?

For the Java code below, you will demonstrate the ability to use and call multiple methods in your program.  Using the code below, create the following methods: 1. A method that converts the temperature from Fahrenheit to Celsius.  The method should be passed a parameter – Fahrenheit and should return a result – Celsius. 2. A method to output the results of your temperature conversion.  […]

Q 3 List down the assumptions made in deteriming the truss.

Step by step please  Classify the following as either acidic, basic or neutral. For acidic and basic salts, write a net ionic equation to explain why it is acidic or basic. a. NaCl b. KNO2 C. NaF d. KNO3 e. NH4NO3 f. KC2H2O2

Jose Altuve is a baseball player who plays for the Houston Astros. An Altuve is equivalent to his height, which is publicly stated to be 1.65 meters (5 feet, 5 inches). Beginning with the volume of water measured by the beaker, convert the volume from milliliters to a cubic Altuve. Volume of Water Measured by Beaker: 30.0 mL

The total on the “Cash Receipts” report generated by QuickBooks® software at January 31 would be equal to the a.balance in Accounts Receivable at January 31 b.total of the purchases journal on January 31 c.total revenue earned for the month of January d.total of the Cash Dr. column of the cash receipts journal in a manual system

Java language   Exercise 2: A. Write static methods: public static double cubeVolume(double h) : h public static double cubeSurface(double h) : 6h2 public static double cylinderVolume(double r, double h) : hnr? public static double cylinderSurface(double r, double h) : 2rnh + 2nr? that compute the volume and surface area of a cube with height h, and a cylinder with circular base with radius r and […]